package com.xehy.service;

import com.xehy.entity.Teacher;

import java.util.Set;

/**
 * @author RSW
 * @desc
 * @create 2021-03-15 11:02:29
 * @product name IntelliJ IDEA
 */
public interface TeacherService {
    Teacher findByName(String userName);

    Set<String> findPermissions(Teacher teacher);
}
